This ingenious “smartpot” electronic growing system provides an easy, foolproof way to grow plants. The Click and Grow kit germinates seeds and automatically waters and fertilizes seedlings for optimal growth. Simply insert the included cherry tomato seed cartridge, add batteries, fill the reservoir with water and refill every month or two when the warning light blinks. Enjoy an abundant harvest of healthy, delicious tomatoes for adding to salads, frittatas and pasta.